cherishmcclain
cherishmcclain cherishmcclain
  • 18-05-2021
  • Chemistry
contestada

The teacher puts you in charge of measuring the pH of a marked solution of 0.0050 M HCL. What is the pH of this
solution?


HELP PLZZZ!!!

The teacher puts you in charge of measuring the pH of a marked solution of 00050 M HCL What is the pH of this solution HELP PLZZZ class=

Respuesta :

OlaMacgregor OlaMacgregor
  • 23-05-2021

Answer: The pH of given solution is 2.3

Explanation:

It is given that the concentration of HCl solution is 0.005 M.

pH is the negative logarithm of concentration of hydrogen ions.

[tex]pH = -log [H^{+}][/tex]

Substitute values into the above formula as follows.

[tex]pH = -log [H^{+}]\\= - log (0.005)\\= 2.3[/tex]

Thus, we can conclude that the pH of given solution is 2.3

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